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commit fa8a482787254ad31c822a8832144f5c1f140bd1
parent 66536894017be46e12e30fadc2f89071faa12a5d
Author: Michael Neuper <michael@michaelneuper.com>
Date:   Tue, 14 Nov 2023 15:45:08 +0200

Update index.md

Diffstat:
Mcontent/posts/modelling-population-growth-in-python/index.md | 9+++++----
1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/content/posts/modelling-population-growth-in-python/index.md b/content/posts/modelling-population-growth-in-python/index.md @@ -2,7 +2,7 @@ title: "Modelling Population Growth in Python" date: 2023-11-12T13:25:23+02:00 description: Generic description -categories: ["Guides"] +categories: ["Tutorials"] tags: ["Mathematics", "Software"] toc: true math: true @@ -42,6 +42,7 @@ where: - $K$ is the carrying capacity The recurrence relation is suitable for scenarios where population counts are measured at discrete intervals, aligning well with real-world data. +It is also easier to implement in Python. ### Variables @@ -159,14 +160,14 @@ plt.show() The Lotka-Volterra equations are also commonly expressed in their differential form: $$ -\frac{\text{d}x}{\text{d}t} = \alpha x - \beta xy, +\frac{\text{d}x}{\text{d}t} = \alpha x - \beta xy $$ $$ -\frac{\text{d}y}{\text{d}t} = \delta xy - \gamma y, +\frac{\text{d}y}{\text{d}t} = \delta xy - \gamma y $$ -However, for the same reasons, we'll use their recurrence relation counterparts. +However, for the same reasons, I'll use their recurrence relation counterparts. I'll also use $a$, $b$, $c$ and $f$ instead of $\alpha$, $\beta$, $\delta$ and $\gamma$. Additionally, I'll use $R_n$ (for "rabbits") to represent the prey population, and $F_n$ (for "foxes") to represent the predator population. This is more intuitive to use than $x$ and $y$ in my opinion.